Name two common esters and state one use for each.

Name two common esters and state one use for each.

• A. Ethyl ethanoate (fuel) and methyl propanoate (fragrance/solvent)
• B. Ethyl ethanoate (fragrance/solvent) and methyl propanoate (fragrance/solvent)
• C. Ethyl ethanoate (fragrance) and methyl propanoate (fuel)
• D. Propyl ethanoate (solvent) and ethyl acetate (fragrance/solvent)

Answer: (B)

Esters are prized for their fruity smells and are widely used as flavors, fragrances, and solvents. Ethyl ethanoate (ethyl acetate) is a classic example with a fruity scent and is a common solvent in things like coatings and perfumes, as well as used to carry flavors. Methyl propanoate also has a pleasant fruity odor and is used as a fragrance and solvent in flavorings and related applications. Because both esters have real-world uses as fragrances and solvents, this pairing fits what esters are commonly used for. The other options mix in less typical uses (like fuel) or pair esters with roles that aren’t as standard, so they don’t match as well.

Esters are prized for their fruity smells and are widely used as flavors, fragrances, and solvents. Ethyl ethanoate (ethyl acetate) is a classic example with a fruity scent and is a common solvent in things like coatings and perfumes, as well as used to carry flavors. Methyl propanoate also has a pleasant fruity odor and is used as a fragrance and solvent in flavorings and related applications. Because both esters have real-world uses as fragrances and solvents, this pairing fits what esters are commonly used for. The other options mix in less typical uses (like fuel) or pair esters with roles that aren’t as standard, so they don’t match as well.